.grx-pd { /* no font-size: inherits the theme's body text size so this block matches surrounding UI on both Shopify and Zoey */ max-width: 760px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: #1a1a1a; line-height: 1.5; } .grx-pd__intro { font-size: 1em; margin: 0 0 1.75rem; } /* em = relative to inherited body size */ .grx-pd__intro strong { color: #0f0f0f; } /* auto-fit grid: cards reflow from 1 col on mobile to 2 on wider screens without media queries */ .grx-pd__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; margin: 0 0 2rem; } .grx-pd__card { background: #f7f8fa; color: #3d3d3d; border-radius: 0; padding: 16px 18px; font-size: 1em; /* matches theme body text exactly */ transition: box-shadow .15s ease, transform .15s ease; } .grx-pd__card:hover { /* subtle lift signals these are discrete data points, not a plain list */ box-shadow: 0 4px 14px rgba(0,0,0,.06); } .grx-pd__card-title { /* larger + heavier than body so the mechanism reads first, body copy second */ display: block; font-size: 1em; font-weight: 700; color: #0f0f0f; margin: 0 0 .5rem; line-height: 1.5; } /* disclaimer intentionally low-contrast + small: legally present, visually de-emphasized */ .grx-pd__legal { border-top: 1px solid #e6e8ec; padding-top: 1.5rem; font-size: 1em; color: #6b7280; line-height: 1.55; } .grx-pd__legal p { margin: 0 0 .6rem; font-size: 1em;} .grx-pd__legal p:last-child { margin-bottom: 0; } Pro: Mitochondrial Powerhouse is a compounded formulation combining PEGylated mitochondrial-targeted peptides — PEG-MOTS-c FG and PEG-SS31 FG — with nicotinamide adenine dinucleotide (NAD+), designed to support cellular energy metabolism and mitochondrial function. PEGylation of the peptides enhances their stability and bioavailability, potentially prolonging their activity in vivo. This preparation aims to provide sustained biochemical support associated with mitochondrial bioenergetics. Mitochondrial Signaling SupportPEG-MOTS-c FG (40 mg) is associated with supporting mitochondrial signaling pathways involved in cellular energy regulation. Membrane Integrity ModulationPEG-SS31 FG (40 mg) has been evaluated for its role in modulating mitochondrial membrane integrity and reducing oxidative stress in preclinical models. Redox Coenzyme ActivityNAD+ (500 mg) is a key coenzyme involved in redox reactions and cellular energy metabolism, with peer-reviewed literature describing its potential role in mitochondrial function. PEGylation Stability EnhancementThe PEGylation process enhances peptide half-life and systemic stability, which may support prolonged biochemical activity. Sterile Compounded PreparationThis compounded formulation is prepared under sterile conditions and requires reconstitution prior to administration. This product is intended for use by licensed healthcare providers in clinical settings. It is not intended for consumer sale. Buyer/doctor has determined and documented that the use of this product is appropriate for the patient based on the assessment of the patient's needs. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. For professional use only.